baber/WOPTO huggingface dataset:
Patent SE-9704009-D0 (SE)
Inventor: OLSSON LENNART
IPC: H04B3/50
Filed: 1997-11-03
Abstract: The present invention combines the advantages of OFDD with Frequency Divided Duplex (FDD), thus enabling the reach of a vdsl transmission system to be extended. The present invention requires that: the use of an extra cyclic prefix; and for longer lines, the frequencies above the FDD band are not used, in other words. This in turn means that: time-synchronisation is performed between all transmitters in the ONUs and the NTs; timing advance is calculated from the line length; and different sub-carriers are used in up-stream and down-stream directions.
Patent SE-9800847-D0 (SE)
Inventor: ANDERSSON BENGT
IPC: G01S13/22
Filed: 1998-03-16
Abstract: Method for reducing false target echo indications in a pulse Doppler radar having at least two different pulse repetition frequencies during the period in which the main beam of the radar illuminates a target. A target which is detected gives rise to a number of primary detections in each PRF. The method includes use of at least one variable criterion and a final criterion, which are both of the M/N type. The factor M in the variable criterion is initially greater than the factor M in the final criterion. The method also includes the feature that primary detections which are all to be found in the same range gate in a number of PRF's, which number is equal to the factor M in the variable criterion, are approved as targets in this range gate. If the factor M in the variable criterion and the final criterion are not equal, the approved primary detections and all other primary detections corresponding thereto, are removed from further processing, and if the factor M in the variable and the other criterion are not equal, a predetermined number is subtracted from the factor M in the variable criterion.
Patent SE-9802216-D0 (SE)
Inventor: TIGER JONAS
IPC: F24F1/01
Filed: 1998-06-23
Abstract: A ceiling mounted device for ventilating rooms and, at the same time, cooling and/or heating the room air includes a cooling/heating baffle (10) which has a longitudinal primary air supply channel (11), a room air cooling/heating coil (20), a mixing chamber (23) for cooled room/heated air and primary air, means (29) for supplying primary air to the mixing chamber (23) through the medium of an induction effect which serves to suck room air into the device and to pass said air through the cooling/heating coil (20), and one or more outlet channels (22) through which a mixture of cooled/heated room air and primary air flows essentially horizontally along the ceiling of the room. The arrangement is characterised in that said means (29) consist of nozzles provided in an inner wall (14) delimiting the primary air supply (11) from remaining parts of the baffle in that part of the wall which delimits the primary air supply (11) from the mixing chamber (23). The supply air nozzles (30,30a) which supply primary air from the primary air channel (11) directly to the room are disposed in one or more of the walls belonging to a casing (13) of the baffle that delimit the primary air channel (11). <IMAGE>
Patent SE-9900095-D0 (SE)
Inventor: HAMMER PER
IPC: E04B5/43
Filed: 1999-01-15
Abstract: The present invention relates to a flooring structure in which the beams (1, 8) of the flooring structure are not interconnected with one another apart from in certain discrete points, for example in bearing supports. In this instance, the bearing beams (1, 8) of the flooring structure do not dynamically co-operate with one another in any significant manner. As a result, improved footstep sound insulation will be obtained since the flooring structure only reacts locally to a dynamic loading. The flooring structure emits only sound in an area close to the applied dynamic loading. In the flooring structure according to the present invention, the beams (1, 8) lie considerably closer to one another compared with that which has previously been normal for light wooden flooring structures. In one embodiment of the present invention, the beams (8) and/or studs (10) placed between the beams (1, 8) and floor panels (5) are provided with grooves (9). As a result of these grooves (9) torsional and compression rigidity at the anchorage points with the floor are reduced, which gives improved footstep sound insulation compared with beams and/or studs without grooves.
Patent SE-9903018-D0 (SE)
Inventor: BORG TOMAS
IPC: E21B25/02
Filed: 1999-08-24
Abstract: The present invention relates to a locking device (4) for a wire line core drilling system comprising an inner tube (2) by means of which core samples are collected, and an outer tube (1) connected to a drill bit, which locking device is applied in the rear end of the inner tube. The locking device (4) comprises locking members (7, 9) so designed that, when the inner tube has been inserted into the outer tube and has assumed the correct position inside the outer tube for drilling, in one and the same movement it simultaneously effects mechanical locking of the inner tube (2) in relation to the outer tube (1) and release of a gripping means (10; 25) of an accompanying device (5; 26) connected to the inner tube.
Patent IT-MI940365-D0 (IT)
Inventor: FRITSCHE KNUT
IPC: H04B1/16
Filed: 1994-03-01
Abstract: A car radio has a decoder eg. RDS decoder 7 and a memory for automatically recording messager eg. traffic reports; parts of the circuitry not needed during the monitoring operation are switched off and the circuitry needed for monitoring is energised in a pulsed manner to reduce motor-vehicle batter discharge. During the transmission of a traffic report, the monitoring circuitry is energised continually. <IMAGE>
Patent IT-MI952505-D0 (IT)
IPC: H01H13/06
Filed: 1995-11-30
Abstract: The invention A device exerting a protective action against fluid seepages in electrical switches and the like comprises an annular seal (9a, 9b, 9c, 9d) perimetrically integral with an external box-shaped body (5) of a switch and operating on a border (4a) of a shaped opening (3) formed on the front in a support wall (4) into which the switch is to be engaged. The device further comprises sealing means between the operating push button (8) and a guide collar (15) for said push button provided in a switch. <IMAGE>
Patent IT-VI970170-D0 (IT)
Inventor: PERUFFO MIMMO
IPC: G10D3/10
Filed: 1997-10-01
Abstract: This invention aims to use the plastic material called PBT (Polybutylene terephftalate ) in polymeric chains for the purpose of creating continuous monofilaments or multifilaments for making the strings of plucked and bowed musical instruments.
Patent NO-20010485-D0 (NO)
Inventor: HENLEY ALAN WAYNE
IPC: A61M35/00
Filed: 2001-01-29
Abstract: A bandage has a first sheet overlying a wound and located adjacent to it and a top sheet overlying the first sheet. The first sheet has a plurality of discrete passageways overlying the wound and adapted to communicate negative pressure established by a negative pressure source to the wound.
Patent NO-20022815-D0 (NO)
Inventor: HOLMQVIST ROLF
IPC: E05C19/16
Filed: 2002-06-13
Abstract: A door gasket at a refrigerator or freezer is kept in place by an elastic part (32) of the gasket with two legs holding around a waist (35) of a ridge-shaped element (34), which part (32) in profile substantially has the shape of an arc of a circle extending over about 270 DEG . <IMAGE>
Patent NO-20033766-D0 (NO)
Inventor: BENNEKER FRANCISCUS BERNARDUS
IPC: A61P25/06
Filed: 2003-08-25
Abstract: 4-Phenylpiperidine compounds of formula (I) and their salts are new: R = 1-4C alkyl, 1-4C alkynyl, phenyl (optionally substituted by 1-4C alkyl, alkylthio, alkoxy, halo, nitro, acylamino, methylsulphonyl or methylenedioxy) or tetrahydronaphthyl; R1 = H, 1-4C trifluoroalkyl, alkyl or alkynyl; X = H, 1-4C alkyl, alkoxy, trifluoroalkyl, hydroxy, halo, methylthio or aralkoxy; and R2 = 1-10C alkyl, phenyl (optionally substituted by one or more of 1-10C alkyl, halo, nitro, hydroxy and/or alkoxy).
Patent GB-201103463-D0 (GB)
Title: Suspension control system
Filed: 2011-03-01
Abstract: A suspension control system for a vehicle 100 having a wheel 101 mounted to the vehicle via a suspension device mounted to a mounting point on the vehicle with an electric motor (40, fig 7), preferably and in-wheel motor, being arranged to apply to the wheel 101 a torque for driving the wheel 101, the suspension control system comprising a controller 102 arranged to modulate a torque applied to the wheel 101 by the electric motor based on the relative longitudinal or vertical movement of the wheel with respect to the mounting point on the vehicle.
Patent GB-201104622-D0 (GB)
Title: Interactive meeting participation system
Filed: 2011-03-18
Abstract: An interactive meeting participation system, in the form of a server/client configuration to enable delegate client devices A, B & C to participate via audio, video and data services, provided by one or more servers (1) utilising wired and wireless network platforms with attached administration devices controlling the available services and meeting databases. The delegate devices may run an application enabling participation within the meeting environment, and may utilise built-in or external plug-in peripheral devices for audio, video and data transmission to and from the server. Secondary servers may support the primary server incorporating multiple meeting locations simultaneously. External audio, video and data systems are integrated within a server-side software application to form a single coherent meeting system.
Patent GB-201115123-D0 (GB)
Title: Dispenser, and refill
Filed: 2011-09-01
Abstract: A dispenser capable of dispensing a fluid via a vertically-oriented piezo device comprises a reservoir (10) containing a fluid (12) to be dispensed, an outlet (14) at a base portion of the reservoir, leading to a dispensing port (18) that comprises a piezo element (20) drivable to vibrate and thereby dispense fluid from the dispensing port, a bleed tube (32) communicating at one end with the dispensing port, extending therefrom to a location above the dispensing port, and including a selectively closeable valve (36), and a source of below-atmospheric pressure (24) to the portion of the reservoir above the fluid. The source of below-atmospheric pressure can be a piston (26), arranged to withdraw air or otherwise expand the volume above the fluid in the reservoir, thereby creating a zone of reduced air pressure. A refill suitable for such a dispensing apparatus comprises said reservoir containing the fluid to be dispensed and having an outlet at a lower extremity, and the upwardly-extending fluid conduit, separate from the reservoir, or only the reservoir containing the fluid to be dispensed with an outlet at a lower extremity of the reservoir and a port at an upper extremity of the reservoir for application of a below-atmospheric pressure.
Patent GB-201202692-D0 (GB)
Title: Video tracking apparatus and method
Filed: 2012-02-16
Abstract: An object tracking apparatus is provided comprising a moveable unit 106; a first image acquisition device, or camera, 102 mounted on the moveable unit; a second image acquisition device 104 mounted on the moveable unit and pointing in substantially the same direction as the first image acquisition device; and a control device 108. The control device is configured to determine, from image data received from the first image acquisition device, positional information of an object represented in the image data to be tracked; and output a control signal to the moveable unit to control its movement and cause the second image acquisition device to track the object in accordance with the determined positional information. The control means might also use information about the relative separation of the first and second cameras.
Patent GB-201209740-D0 (GB)
Title: Content centric and load-balancing aware dynamic data aggregation
IPC: H04L47/41
Filed: 2012-05-31
Abstract: A marginal processing gain is calculated to determine the best communication link, from a selection of candidate links, to use for a communication from a first node to a second node in a multi-node communications network. The marginal processing gain is the difference between a node processing gain with the potential link added to the node and the node processing gain without the link added. The processing gain is the difference between the total input traffic and output traffic at a node, divided by the total input traffic. The marginal processing gain is used as part of an objective function which also includes a local lifetime gain using a local lifetime defined as the minimum value out of all nodes of the residual energy at a node divided by its total energy consumption. Applications include sensor networks.
Patent GB-201210880-D0 (GB)
Title: Cooling system for fuel cells
Filed: 2012-06-20
Abstract: Â A fuel cell stack assembly comprises a stack of fuel cells, each fuel cell having a cooling air conduit with an input / output ventilation aperture disposed on a ventilation face of the stack. The ventilation apertures form an array over said ventilation face of the stack. A first fan is configured to direct air flow through a first portion of the ventilation face and a second fan is configured to direct air flow through a second portion of the ventilationÂ face. A reconfigurable plenum (louvers 5) is in fluid communication with the first fan and the second fan in fan box 3 and has a first configuration in which air is directed, by the first and second fans, through the first and second portions of the ventilation face in the same direction, and a second configuration in which air is directed, by at least one of the fans, respectively through the first and second portions of the ventilation face in opposing directions. When operating in the second configuration, the directions of air flow through the first and second portions of the ventilation face are periodically reversed.
Patent GB-201308134-D0 (GB)
Title: Power conversation system
Filed: 2013-05-07
Abstract: The present disclosure relates to a power conversion system comprising a transformer comprising first, second, and third inductive coupling elements, a first power supply arranged to provide a voltage across the first coupling element, a second power supply arranged to provide a voltage across the second coupling element, an output arranged to receive a voltage from the third coupling element. In use, the voltage across the first coupling element and the voltage across the second coupling element are arranged to induce a voltage in the third coupling element. The system also comprises a control arrangement arranged to independently control the operation of the first and second power supplies.
Patent GB-201316692-D0 (GB)
Title: Cross enterprise communication
Filed: 2012-02-28
Abstract: Method and system for cross enterprise communication are provided in which intermediary communication components carry out cross enterprise communication. A method at a first sending enterprise comprises: receiving a signed encrypted message from a sender within a first enterprise; validating the sender; decrypting the message; encrypting the message for receipt by a second enterprise; signing the encrypted message by the first enterprise; and sending the re-signed re-encrypted message to a second enterprise. The method at the second receiving enterprise comprises: receiving a signed encrypted message from a first enterprise; validating that the first enterprise is the sender; decrypting the message; encrypting the message for receipt by one or more recipients at the second enterprise; signing the encrypted message by the second enterprise indicating that the message is from the first enterprise; and sending the re-signed re-encrypted message to the one or more recipients of the second enterprise.
Patent GB-201317902-D0 (GB)
Title: Vector friendly instruction format and execution thereof
Filed: 2011-09-30
Abstract: A vector friendly instruction format and execution thereof. According to one embodiment of the invention, a processor is configured to execute an instruction set. The instruction set includes a vector friendly instruction format. The vector friendly instruction format has a plurality of fields including a base operation field, a modifier field, an augmentation operation field, and a data element width field, wherein the first instruction format supports different versions of base operations and different augmentation operations through placement of different values in the base operation field, the modifier field, the alpha field, the beta field, and the data element width field, and wherein only one of the different values may be placed in each of the base operation field, the modifier field, the alpha field, the beta field, and the data element width field on each occurrence of an instruction in the first instruction format in instruction streams.
Patent IT-MI20000629-D0 (IT)
Inventor: TARRO GIULIO
IPC: A61K31/121
Filed: 2000-03-24
Abstract: Use of xenaldial, xenalemine and xenalic acid for the treatment of HIV infections and related conditions, particularly AIDS. The invention also relates to pharmaceutical compositions in the form of combined preparations, comprising a compound selected from the group of xenaldial, xenalamine and xenalic acid, and at least an anti-HIV agent selected from the group of protease inhibitors, revers transcriptase inhibitors and integrase inhibitors.
Patent IT-TO20010465-D0 (IT)
Inventor: CURCIO MARIA
IPC: A61L31/14
Filed: 2001-05-18
Abstract: In order to bestow on implantation devices (1), such as vascular prostheses (1), a certain degree of mechanical consistency and/or properties of tightness, operating in a non-traumatic way, there is envisaged the use of an element with modifiable structure (10, 20, 60). This is an element consisting of a hydrophilic body that is able to absorb a mass of liquid so as to assume, as a result of the absorption of said mass of liquid, a certain degree of mechanical consistency. Preferably, the aforesaid element with modifiable structure (10, 20, 60) has a base of mixtures of polymers such as polyvinyl alcohol and gellan, so as to give rise to hydrogels or else films that, in turn, give rise to hydrogels by hydration. <IMAGE>
Patent DE-2960375-D1 (DE)
Title: Method of providing and maintaining a wear-lining of a steel converter and a steel converter having such a lining
Inventor: STEEN ADAM
IPC: F27D1/16
Filed: 1979-07-05
Granted: 1981-08-27
Abstract: The basic wear-lining of a steel converter is made of refractory material at least partly composed of burnt magnesite. Maintenance is performed by spraying refractory material onto this lining or by "slagging-in". The effect of this maintenance procedure, in terms of the duration of the lining, are improved if the particles of the magnesite component of the wear-lining contain on average more than 61/4 percent monticellite. Material of this kind has not in the past been found suitable for a wear-lining.
Patent DE-2964170-D1 (DE)
Title: Electrical conductor with insulation resistant to temperatures greater than 250 grad c and method of making the same
Inventor: ANTON ALAIN
IPC: H01B1/02
Filed: 1979-11-20
Granted: 1983-01-05
Abstract: An electrically conductive part with an insulation material which withstands high temperatures and a method of manufacturing such a part. Its conductive core is formed by drawing a copper billet coated with a copper-aluminium alloy.
Patent DE-3061478-D1 (DE)
Title: Process for the preparation of cholestene derivatives and intermediates in this preparation
Inventor: BARNER RICHARD DR
IPC: C07J53/00
Filed: 1980-03-21
Granted: 1983-02-03
Abstract: The present disclosure is directed to 6-lower alkoxy-25,26-(lower alkyl or lower alkylene)methylene dioxy-3,5-cyclocholest-22-ene derivatives which are useful in the manufacture of 25,26-dihydroxycholecalciferol.
Patent DE-3161453-D1 (DE)
Title: Gutter outlet
Inventor: EMMRICH PETER
IPC: E04D13/064
Filed: 1981-01-30
Granted: 1983-12-29
Abstract: 1. A plug-in unit (2) for connecting a gutter (1) to a downpipe, comprising two conical tubular plug-in portions (8, 9, 20), which differ in diameter and serve to connect the unit to a mating downpipe, the plug-in unit having at its gutter end at the rim of its opening two lugs (13 and 11), which are adapted to be hung in in the water fold (12) and at the roll (10) of the gutter, characterized in that the plug-in unit comprises a straight tubular inlet portion (6, 19), which always extends radially with respect to the gutter (1) regardless of the inclination with which said inlet portion is installed, and a straight tubular outlet portion (7), said inlet and outlet portions differ in diameter, the transition between the inlet and outlet portions is curved with a radius of 40 to 80 mm, each of the inlet and outlet portions has at its inner end a conical tubular fitting portion (8, 9, 20), and the lugs (11, 13, 22, 24) have such a length that the unit can be installed with any desired inclination.
Patent DE-3161459-D1 (DE)
Title: Method of winding coils
Inventor: DALTON RICHARD L
IPC: H01F41/04
Filed: 1981-02-04
Granted: 1983-12-29
Abstract: An arrangement whereby a plurality of coils may be simultaneously formed on a common coil form and thereafter that form sliced or sectioned to yield individual coils is disclosed employing an elongated hollow coil form of insulating material with a plurality of lateral surface openings spaced therealong and extending in the direction of elongation. A conductive strip extends along the surface of the coil form and has a plurality of conductive tabs extending from the strip and through corresponding coil form openings into the hollow interior of the form. A plurality of wire ends are attached to the conductive strip and the coil form rotated to generate the plurality of coils thereon. A second conductive strip may be placed along the formed coils for terminating the other coil lead so that when individual coils are severed from the form, convenient terminals connected to the beginning and terminus of the coil are available for connecting the coil in circuit with other components.
Patent DE-3162316-D1 (DE)
Title: Method for using low grade energy for the heating of buildings
Inventor: SCHILLING HEINZ
IPC: F24J2/04
Filed: 1981-09-24
Granted: 1984-03-22
Abstract: 1. A method for using low grade energy for the heating of buildings having multilayer walls, wherein at least one layer of the walls is heated with a heat-carrying medium containing low grade energy, characterized in that in order to influence heat transfer the outer layer of the walls is heated to a temperature between the internal temperature and the external temperature.
Patent DE-3164278-D1 (DE)
Title: High-power transformer with a liquid-cooled case
Inventor: SCHULZER ODILO
IPC: H01F27/06
Filed: 1981-03-26
Granted: 1984-07-26
Abstract: Liquid-cooled transformer for large power ratings, including a tank having a bottom, large-area base plates resting on the tank bottom, an active part and a pressure device fastened to the base plates, a plurality of synthetic resin-filled cups disposed in the tank bottom, a post supported by and projecting downward from the base plates being immersed in each of the cups for horizontally locking the base plates relative to the tank bottom.
Patent DE-3168667-D1 (DE)
Inventor: GORDON ERIC M
IPC: A61P31/04
Filed: 1981-10-19
Granted: 1985-03-14
Abstract: Antibacterial activity is exhibited by  beta -lactams having a sulfate substituent in the 1-position and an acylamino substituent in the 3-position.